300D, 725D and 2000D

Customizable Multi-Stage Filtration

The 300D, 725D and 2000D HEPA air purification units are all equipped with a MERV 8 pre-filter, MERV 14 or better intermediate filter, and a 99.97% certified HEPA filter. Together, the three stages of filtration trap a wide range of bacteria, viruses, and other airborne particles to help slow the spread of infection and contaminants.

Ducted AC-HEPA FILTER UPGRADE

The design consists of a HEPA filter housing with built in booster fan, the fan supplies the necessary pressure at the required flow rate to overcome the pressure of the HEPA filter but not affect the current ducted split (hideaway) unit. Below picture dictates a typical example of the installed installation connected to the existing split system.